■ respectable 与 respectful

前者是本身正派、值得受人尊敬、殷实。

• young people from respectable homes正经人家的青年人
• That's not done in respectable society.上流社会是不这样干的。

后者则是尊重别人、有礼貌。

• to be respectful to age敬老
• to keep at a respectful distance敬而远之。

• of
• of
• of a
• of all
• off
• offend
• offer
• office
• off of
• of itself
• of one's
• often
• oil
• old
• on
• on
• on a first-name basis
• once
• one
• one
• one in
• one in 与 one out of
• one of
• one out of
• one-sided